The Entire Contract Includes All Of The Following Except

The Entire Contract Includes All of the Following Except: Understanding the Critical Exclusions

In the world of legal agreements and business transactions, few phrases carry as much weight—and potential for misunderstanding—as the “entire contract” clause. Often titled “Entire Agreement,” “Merger,” or “Integration,” this provision is a cornerstone of modern contract law, designed to bring certainty and finality to written agreements. Its core purpose is to declare that the physical document you sign, along with its explicitly referenced parts, constitutes the complete and exclusive statement of the parties’ agreement. However, the true power and practical importance of this clause lie not just in what it includes, but in what it deliberately and forcefully excludes. Understanding what the entire contract does not encompass is essential for anyone who signs, drafts, or relies on a contract, as these exclusions define the boundaries of legal enforceability and can make or break a dispute.

What Is an Entire Contract Clause?

An entire contract clause is a standard provision found in agreements ranging from simple service contracts to multi-billion dollar mergers. Its legal effect is to invoke the parol evidence rule in its strongest form. The parol evidence rule is a principle of contract law that prevents parties from introducing “extrinsic evidence”—that is, evidence from outside the four corners of the written document—to vary, add to, or contradict the terms of a fully integrated written contract. The entire contract clause is the parties’ explicit, contractual agreement to apply this rule to their relationship. By including it, the parties are stating, in writing: “Everything we have agreed upon is right here in this document. No prior conversations, emails, or handshake deals matter anymore. If it’s not in this contract, it is not part of our deal.”

This creates a vital “clean break” from the negotiation process. Negotiations are often messy, filled with preliminary ideas, optimistic statements, and tentative compromises. The entire contract clause sweeps this pre-signature clutter aside, ensuring that the court or arbitrator interpreting a dispute will look only at the final, signed document and its incorporated parts. The goal is predictability and to prevent “he said, she said” battles based on forgotten or misremembered discussions.

What the Entire Contract Typically Includes

Before examining the critical “except,” it’s crucial to understand what the clause affirmatively pulls into the agreement. The entire contract generally includes:

1. The Signed Document Itself: The primary contract bearing the signatures of the authorized parties.
2. All Attached Exhibits, Schedules, and Appendices: These are explicitly referenced within the main body of the contract (e.g., “See Exhibit A attached hereto”) and are considered integral parts of the agreement.
3. Documents Specifically Incorporated by Reference: The clause may name other documents, such as a master services agreement, a set of standard terms and conditions, or a technical specification, and state that they are incorporated as if fully set out within the main contract.
4. Subsequent Written Modifications: Most well-drafted clauses specify that the contract can only be amended or modified by a subsequent writing signed by both parties. This ensures that any future changes are also captured in the “entire” written record.

The scope of what is “included” is defined by the language of the clause itself. A broadly drafted clause might state that the contract constitutes the “entire understanding between the parties,” while a narrower one might limit it to the “entire agreement with respect to the subject matter herein.” The specific wording is key.

The Critical “Except”: